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Keywords from Image Description:
Ihringen . en Ihringen Southern Germany Entrenchments by Margrave Georg Friedrich of BadenDurlach copper engraving de Ihringen am Kaiserstuhl Verschanzungen des Markgrafen Georg Friedrich von BadenDurlach Kupferstich bibliothek uniaugsburg de id Theatrum Europaeum Bd Matthaeus Merian der ltere PDold Georg Friedrich Margrave